1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Galina-37 [17]
3 years ago
12

To prepare for an experiment, ten different sources of food were sterilized and kept in a sterile container. Bacteria of the sam

e species were placed on each of the ten different food sources and kept at 26°C for two days. During this time, bacteria grew in nine of the containers. Based on this observation, the scientist could conclude that ________.
Biology
1 answer:
Goryan [66]3 years ago
6 0

Answer:

The correct answer will be- Bacteria were able to utilize the food material in nine containers by producing respective enzymes.

Explanation:

The process of utilization of food material as a source of food depends on the Operon machinery of the Bacteria. The Operons gets activated in the presence of the inducer molecule which leads to the gene expression and the production of the enzymes to digest the food substance.

In the given condition, since the bacterial growth was observed in the nine containers out of ten shows that bacteria expressed the genes and produces enzymes to digest the substance in nine plates only and showed growth.

Thus, Bacteria were able to utilize the food material in nine containers by producing respective enzymes is the correct answer.

You might be interested in
Describe the genetic code and its relationship to polypeptides and proteins
konstantin123 [22]

The genetic code is directly related to polypeptides and proteins in the sense that genes are decoded to synthesize proteins.

What is the genetic code?

Genetic code is the set of rules by which the sequence of bases in DNA are translated into the amino acid sequence of proteins.

The genetic code is unique for living organisms and is used to synthesize the proteins that is responsible for various activities in living organisms.

The genes in the genetic code are first transcribed into mRNA, which is then translated into proteins (polypeptides).

Learn more about genetic code at:

#SPJ12

6 0
2 years ago
Give the best description of the regioselectivity and stereospecificity in the oxymercuration of an alkene. anti-Markovnikov ori
nlexa [21]

Answer:

The Markonikov's rule determines where to add a nucleotide in the reaction

Explanation:

In organic chemistry, the organic carbonyl reactions are governed by a set of rules. One of them is the Markovnikov's rule. Basically, the rule determines where the addition of the nucleophile and a hydrogen will take place in a chemical reaction involving alkene addition. In the reaction principles, there are rules to follow based on the syn and anti addition. This refers to which side the two groups will face. they add to the same side an called the syn. When its opposite side, then its anti.

8 0
3 years ago
What are the functions of the integumentary system?
tatiyna

Answer:

Its main function is to act as a barrier to protect the body from the outside world. It also functions to retain body fluids, protect against disease, eliminate waste products, and regulate body temperature.

Explanation:

6 0
2 years ago
Solubility
UNO [17]
I think the molecules that will easily <span>dissolve in water based on polarity not on size would be as follows:

</span><span>CH and small 3 with H OH
</span><span>CH and small 2 with H OH

These molecules would indicate they are alcohols which are definitely soluble in water. Hope this helps. Have a nice day.</span>
3 0
2 years ago
What can harm biodiversity?
jeka57 [31]

Answer:

Human Activities and Loss of Habitat.

Explanation:

Hope this helps! ^^

5 0
2 years ago
Read 2 more answers
Other questions:
  • Albinism is a genetic condition where a person lacks (melanin) pigmentation in his or her skin, hair, and eyes. If two nonalbino
    15·1 answer
  • Which question is a nonscientific question? Why are roses the best flowers? Does the color of a rose affect how long it blooms?
    12·2 answers
  • Which accurately describes the relationship between cancer risk and exposure to mutagens?
    15·2 answers
  • A pack of wolves in a natural preserve has a population growth rate of x. Which of the following formulas will allow you to esti
    5·2 answers
  • The first genomic libraries were cloned in:__________.
    13·1 answer
  • What is the term for the people who are interviewed in a research study
    5·2 answers
  • How did changes in earth's atmosphere allow for the evolution of life on earth?
    6·1 answer
  • ANSWER FOR BRAINLIEST QUICK PLEASE.
    13·1 answer
  • As much as 25 percent of the fruits and vegetables grown in
    12·2 answers
  • PLS HELP ME TEST NEEDS TO BE TURNED IN NOW
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!